There's a LOT more to this par than I first thought, including these gaudy spirals which are spectacular, (I thought), when color-cycled. John W. } Indiode { reset=2004 type=formula formulafile=indiode.par formulaname=lndiogh corners=0.162666075843/0.162711833171/-0.00140221356379/-0.0013678955678\ 4 float=y maxiter=512 logmap=yes periodicity=0 colors=00000j0j0jj0j00j0j0jjkkkkrkdmwW000W0WW000WW0W0WWFNF<4>rNFzNFFVF<4\
rVFzVFFbF<4>rbFzbFFjF<4>rjFzjFFrF<4>rrFzrFFzF<4>rzFzzFFFN<4>rFNzFNFNN<4\ rNNzNNFVN<4>rVNzVNFbN<4>rbNzbNFjN<4>rjNzjNFrN<4>rrNzrNFzN<4>rzNzzNFFV<4\ rFVzFVFNV<4>rNVzNVFVV<4>rVVzVVFbV<4>rbVzbVFjV<4>rjVzjVFrV<4>rrVzrVFzV<4\ rzVzzVFFb<4>rFbzFbFNb<4>rNbzNbFVb<4>rVbzVbFbb<4>rbbzbbFjb<4>rjbzjbFrb<4\ rrbzrbFzb<4>rzbzzbFFj<4>rFjzFjFNj<4>rNjzNjFVj<4>rVjzVjFbj<4>rbjzbjFjj<4\ rjjzjjFrj<4>rrjzywccdWWWz000z0zz000zz0z0zzzzz }
frm:LnDioGH{ Pd = 0.0000000000001 Gm = 0.00000000000094 Ids = 0.00000000252 Rs = 0.968 n = 1.752 Vt = 0.025 u = Gm*n*Rs*Vt+n*Vt Pt = n*Vt vr = Ids*Rs x = 0.1 x = x-((u*x*log(x)+vr*x*x-(Pixel+vr)*x)/(vr*x+u)) z = 0-(Pt*log(x)-Pixel)/Rs: u = z x = x-((u*x*log(x)+vr*x*x-(Pixel+vr)*x)/(vr*x+u)) z = 0-(Pt*log(x)-Pixel)/Rs |u-z| > Pd }